Subgroups — C₆₁×#19667 #29523100

Order 15616.

780 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₆₁×#3207	C₂	1	4	yes	maximal, complemented
2	C₆₁×#3169	C₂	1	2	yes	maximal, complemented
3	C₆₁×#1717	C₂	1	4	yes	maximal, complemented
4	C₆₁×#1712	C₂	1	1	yes	maximal, characteristic, complemented
5	C₆₁×#1710	C₂	1	1	yes	maximal, characteristic, complemented
6	C₆₁×#1706	C₂	1	2	yes	maximal, complemented
7	C₆₁×#1450	C₂	1	1	yes	maximal, characteristic, complemented
8	C₆₁×#532	C₂²	1	4	yes	—
9	C₆₁×#500	C₂²	1	2	yes	—
10	C₆₁×#493	C₂²	1	2	yes	—
11	C₆₁×#493	C₂²	1	4	yes	—
12	C₆₁×#492	C₂²	1	4	yes	—
13	C₆₁×#487	C₂²	1	4	yes	—
14	C₆₁×#486	C₂²	1	4	yes	—
15	C₆₁×#486	C₂²	1	4	yes	—
16	C₆₁×#466	—	2	4	no	—
17	C₆₁×#463	—	2	8	no	—
18	C₆₁×#449	—	2	8	no	—
19	C₄×D₈×C₆₁	—	2	4	no	—
20	C₆₁×#431	C₂²	1	2	yes	—
21	C₂×C₄×C₈×C₆₁	C₂²	1	1	yes	characteristic
22	C₆₁×#322	C₂²	1	2	yes	—
23	C₈²×C₆₁	C₂²	1	1	yes	characteristic
24	C₈²×C₆₁	C₂²	1	1	yes	characteristic
25	C₂×#41×C₆₁	—	2	4	no	—
26	C₂×SD₁₆×C₆₁	—	2	8	no	—
27	C₂×D₈×C₆₁	—	2	4	no	—
28	C₂×D₈×C₆₁	—	2	8	no	—
29	C₂²×C₈×C₆₁	D₄	1	2	yes	—
30	C₄⋊Q₈×C₆₁	C₂³	1	4	yes	—
31	#127×C₆₁	C₂³	1	4	yes	—
32	#124×C₆₁	—	2	4	no	—
33	#121×C₆₁	—	2	4	no	—
34	#121×C₆₁	—	2	4	no	—
35	C₄×D₄×C₆₁	—	2	4	no	—
36	C₄×D₄×C₆₁	—	2	4	no	—
37	C₂×C₄²×C₆₁	C₂³	1	1	yes	characteristic
38	#107×C₆₁	—	2	4	no	—
39	C₄⋊C₈×C₆₁	D₄	1	4	yes	—
40	#103×C₆₁	—	2	8	no	—
41	#102×C₆₁	—	2	8	no	—
42	#102×C₆₁	—	2	8	no	—
43	C₂²⋊C₈×C₆₁	D₄	1	4	yes	—
44	C₄×C₈×C₆₁	D₄	1	2	yes	—
45	C₄×C₈×C₆₁	C₂³	1	1	yes	characteristic
46	C₄×C₈×C₆₁	C₂³	1	2	yes	—
47	C₄×C₈×C₆₁	C₂³	1	2	yes	—
48	C₄×C₈×C₆₁	C₂³	1	1	yes	characteristic
49	#41×C₆₁	—	8	8	no	—
50	C₂×Q₈×C₆₁	—	2	4	no	—
51	C₂×D₄×C₆₁	—	2	4	no	—
52	C₂×D₄×C₆₁	—	2	4	no	—
53	C₂×D₄×C₆₁	—	2	4	no	—
54	C₂×D₄×C₆₁	—	4	4	no	—
55	C₂²×C₄×C₆₁	—	4	4	no	—
56	C₂²×C₄×C₆₁	C₂×D₄	1	2	yes	—
57	C₂²×C₄×C₆₁	C₂×D₄	1	1	yes	characteristic
58	SD₁₆×C₆₁	—	8	8	no	—
59	D₈×C₆₁	—	4	8	no	—
60	D₈×C₆₁	—	8	8	no	—
61	C₂×C₈×C₆₁	—	2	4	no	—
62	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
63	C₂×C₈×C₆₁	C₂×D₄	1	4	yes	—
64	C₂×C₈×C₆₁	C₂×D₄	1	4	yes	—
65	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
66	C₄⋊C₄×C₆₁	—	2	4	no	—
67	C₄⋊C₄×C₆₁	—	2	4	no	—
68	C₂²⋊C₄×C₆₁	—	4	4	no	—
69	C₂²⋊C₄×C₆₁	—	4	4	no	—
70	C₄²×C₆₁	C₂×D₄	1	1	yes	characteristic
71	C₄²×C₆₁	C₂×D₄	1	2	yes	—
72	C₄²×C₆₁	C₂⁴	1	1	yes	characteristic
73	C₂³×C₆₁	—	4	4	no	—
74	C₂³×C₆₁	#127	1	1	yes	characteristic
75	Q₈×C₆₁	—	4	8	no	—
76	D₄×C₆₁	—	4	8	no	—
77	D₄×C₆₁	—	4	8	no	—
78	D₄×C₆₁	—	4	8	no	—
79	D₄×C₆₁	—	8	8	no	—
80	C₂×C₄×C₆₁	—	2	2	no	—
81	C₂×C₄×C₆₁	—	2	4	no	—
82	C₂×C₄×C₆₁	—	4	4	no	—
83	C₂×C₄×C₆₁	—	8	8	no	—
84	C₂×C₄×C₆₁	#127	1	1	yes	characteristic
85	C₂×C₄×C₆₁	#127	1	2	yes	—
86	C₂×C₄×C₆₁	C₂²×D₄	1	1	yes	characteristic
87	C₂×C₄×C₆₁	C₂²×D₄	1	2	yes	—
88	C₈×C₆₁	—	2	2	no	—
89	C₈×C₆₁	—	2	4	no	—
90	C₈×C₆₁	—	2	4	no	—
91	C₈×C₆₁	#135	1	4	yes	—
92	#19667	C₆₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
93	C₂²×C₆₁	—	2	1	no	—
94	C₂²×C₆₁	—	2	2	no	—
95	C₂²×C₆₁	—	8	4	no	—
96	C₂²×C₆₁	—	8	4	no	—
97	C₂²×C₆₁	—	8	4	no	—
98	C₂²×C₆₁	C₂×#127	1	1	yes	characteristic
99	C₄×C₆₁	—	2	1	no	—
100	C₄×C₆₁	—	2	2	no	—
101	C₄×C₆₁	—	8	4	no	—
102	C₄×C₆₁	C₂×#135	1	2	yes	—
103	C₄×C₆₁	#576	1	4	yes	—
104	#3207	C₂×C₆₁	1	4	yes	complemented
105	#3169	C₂×C₆₁	1	2	yes	complemented
106	#1717	C₂×C₆₁	1	4	yes	complemented
107	#1712	C₂×C₆₁	1	1	yes	characteristic, complemented
108	#1710	C₂×C₆₁	1	1	yes	characteristic, complemented
109	#1706	C₂×C₆₁	1	2	yes	complemented
110	#1450	C₂×C₆₁	1	1	yes	characteristic, complemented
111	C₂×C₆₁	—	4	1	no	—
112	C₂×C₆₁	—	16	4	no	—
113	C₂×C₆₁	#3147	1	1	yes	characteristic
114	C₂×C₆₁	#3155	1	2	yes	—
115	#532	C₂²×C₆₁	1	4	yes	—
116	#500	C₂²×C₆₁	1	2	yes	—
117	#493	C₂²×C₆₁	1	2	yes	—
118	#493	C₂²×C₆₁	1	4	yes	—
119	#492	C₂²×C₆₁	1	4	yes	—
120	#487	C₂²×C₆₁	1	4	yes	—
121	#486	C₂²×C₆₁	1	4	yes	—
122	#486	C₂²×C₆₁	1	4	yes	—
123	#466	—	2	4	no	—
124	#463	—	2	8	no	—
125	#449	—	2	8	no	—
126	C₄×D₈	—	2	4	no	—
127	#431	C₂²×C₆₁	1	2	yes	—
128	C₂×C₄×C₈	C₂²×C₆₁	1	1	yes	characteristic
129	#322	C₂²×C₆₁	1	2	yes	—
130	C₈²	C₂²×C₆₁	1	1	yes	characteristic
131	C₈²	C₂²×C₆₁	1	1	yes	characteristic
132	C₆₁	#19667	1	1	yes	characteristic, direct product factor, Sylow
133	C₂×#41	—	2	4	no	—
134	C₂×SD₁₆	—	2	8	no	—
135	C₂×D₈	—	2	4	no	—
136	C₂×D₈	—	2	8	no	—
137	C₂²×C₈	D₄×C₆₁	1	2	yes	—
138	C₄⋊Q₈	C₂³×C₆₁	1	4	yes	—
139	#127	C₂³×C₆₁	1	4	yes	—
140	#124	—	2	4	no	—
141	#121	—	2	4	no	—
142	#121	—	2	4	no	—
143	C₄×D₄	—	2	4	no	—
144	C₄×D₄	—	2	4	no	—
145	C₂×C₄²	C₂³×C₆₁	1	1	yes	characteristic
146	#107	—	2	4	no	—
147	C₄⋊C₈	D₄×C₆₁	1	4	yes	—
148	#103	—	2	8	no	—
149	#102	—	2	8	no	—
150	#102	—	2	8	no	—
151	C₂²⋊C₈	D₄×C₆₁	1	4	yes	—
152	C₄×C₈	D₄×C₆₁	1	2	yes	—
153	C₄×C₈	C₂³×C₆₁	1	1	yes	characteristic
154	C₄×C₈	C₂³×C₆₁	1	2	yes	—
155	C₄×C₈	C₂³×C₆₁	1	2	yes	—
156	C₄×C₈	C₂³×C₆₁	1	1	yes	characteristic
157	#41	—	8	8	no	—
158	C₂×Q₈	—	2	4	no	—
159	C₂×D₄	—	2	4	no	—
160	C₂×D₄	—	2	4	no	—
161	C₂×D₄	—	2	4	no	—
162	C₂×D₄	—	4	4	no	—
163	C₂²×C₄	—	4	4	no	—
164	C₂²×C₄	C₂×D₄×C₆₁	1	2	yes	—
165	C₂²×C₄	C₂×D₄×C₆₁	1	1	yes	characteristic
166	SD₁₆	—	8	8	no	—
167	D₈	—	4	8	no	—
168	D₈	—	8	8	no	—
169	C₂×C₈	—	2	4	no	—
170	C₂×C₈	C₂×D₄×C₆₁	1	2	yes	—
171	C₂×C₈	C₂×D₄×C₆₁	1	4	yes	—
172	C₂×C₈	C₂×D₄×C₆₁	1	4	yes	—
173	C₂×C₈	C₂×D₄×C₆₁	1	2	yes	—
174	C₄⋊C₄	—	2	4	no	—
175	C₄⋊C₄	—	2	4	no	—
176	C₂²⋊C₄	—	4	4	no	—
177	C₂²⋊C₄	—	4	4	no	—
178	C₄²	C₂×D₄×C₆₁	1	1	yes	characteristic
179	C₄²	C₂×D₄×C₆₁	1	2	yes	—
180	C₄²	C₂⁴×C₆₁	1	1	yes	characteristic
181	C₂³	—	4	4	no	—
182	C₂³	#127×C₆₁	1	1	yes	characteristic
183	Q₈	—	4	8	no	—
184	D₄	—	4	8	no	—
185	D₄	—	4	8	no	—
186	D₄	—	4	8	no	—
187	D₄	—	8	8	no	—
188	C₂×C₄	—	2	2	no	—
189	C₂×C₄	—	2	4	no	—
190	C₂×C₄	—	4	4	no	—
191	C₂×C₄	—	8	8	no	—
192	C₂×C₄	#127×C₆₁	1	1	yes	characteristic
193	C₂×C₄	#127×C₆₁	1	2	yes	—
194	C₂×C₄	C₂²×D₄×C₆₁	1	1	yes	characteristic
195	C₂×C₄	C₂²×D₄×C₆₁	1	2	yes	—
196	C₈	—	2	2	no	—
197	C₈	—	2	4	no	—
198	C₈	—	2	4	no	—
199	C₈	#135×C₆₁	1	4	yes	—
200	C₂²	—	2	1	no	—
201	C₂²	—	2	2	no	—
202	C₂²	—	8	4	no	—
203	C₂²	—	8	4	no	—
204	C₂²	—	8	4	no	—
205	C₂²	C₂×#127×C₆₁	1	1	yes	characteristic
206	C₄	—	2	1	no	—
207	C₄	—	2	2	no	—
208	C₄	—	8	4	no	—
209	C₄	C₂×#135×C₆₁	1	2	yes	—
210	C₄	C₆₁×#576	1	4	yes	—
211	C₂	—	4	1	no	—
212	C₂	—	16	4	no	—
213	C₂	C₆₁×#3147	1	1	yes	characteristic
214	C₂	C₆₁×#3155	1	2	yes	—

	subgroup	G/H
center, socle	C₂²×C₆₁	C₂×#127
commutator, Frattini, cosocle	C₄²	C₂⁴×C₆₁
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₆₁ ◁ C₂×C₄²×C₆₁ ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

N	H ≅ G/N	type
1. C₆₁×#3207	C₂	semidirect
2. C₆₁×#3169	C₂	semidirect
3. C₆₁×#1717	C₂	semidirect
4. C₆₁×#1712	C₂	semidirect
5. C₆₁×#1710	C₂	semidirect
6. C₆₁×#1706	C₂	semidirect
7. C₆₁×#1450	C₂	semidirect
92. #19667	C₆₁	direct (N × H)
104. #3207	C₂×C₆₁	semidirect
105. #3169	C₂×C₆₁	semidirect
106. #1717	C₂×C₆₁	semidirect
107. #1712	C₂×C₆₁	semidirect
108. #1710	C₂×C₆₁	semidirect
109. #1706	C₂×C₆₁	semidirect
110. #1450	C₂×C₆₁	semidirect
132. C₆₁	#19667	direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroup	index
C₆₁×#3207	2
C₆₁×#3169	2
C₆₁×#1717	2
C₆₁×#1712	2
C₆₁×#1710	2
C₆₁×#1706	2
C₆₁×#1450	2
#19667	61

Subgroups — C61×#19667 #29523100

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₆₁×#19667 #29523100